4461885740

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17161099}}^1$

素因数の和:17161121

約数の個数: 24

約数和(自身を含む): 10090726800

約数和(自身を除く): 5628841060

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 17161099, 34322198, 68644396, 85805495, 171610990, 223094287, 343221980, 446188574, 892377148, 1115471435, 2230942870, 4461885740]

約数ペア:

[(1, 4461885740), (2, 2230942870), (4, 1115471435), (5, 892377148), (10, 446188574), (13, 343221980), (20, 223094287), (26, 171610990), (52, 85805495), (65, 68644396), (130, 34322198), (260, 17161099)]